O2

O2 Outage Report in Llanfairpwllgwyngyll, Anglesey, Wales

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O2 is the commercial brand of Telefónica UK Limited offering mobile phone and mobile internet service, including voicemail and SMS. With over 25 million customers, O2 runs 2G, 3G and 4G networks across the UK. O2 previously offered home broadband service.

Problems in the last 24 hours in Llanfairpwllgwyngyll, Wales

The chart below shows the number of O2 reports we have received in the last 24 hours from users in Llanfairpwllgwyngyll and surrounding areas. An outage is declared when the number of reports exceeds the baseline, represented by the red line.

O2 Outage Chart in Llanfairpwllgwyngyll, Anglesey, Wales 03/30/2026 00:05

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Most Reported Problems

The following are the most recent problems reported by O2 users through our website.

  1. Phone (42%)

    Phone (42%)

  2. Internet (31%)

    Internet (31%)

  3. Total Blackout (22%)

    Total Blackout (22%)

  4. Wi-fi (3%)

    Wi-fi (3%)

  5. E-mail (2%)

    E-mail (2%)

  6. TV (%)

    TV (%)

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

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O2 Issues Reports Near Llanfairpwllgwyngyll, Wales

Latest outage, problems and issue reports in Llanfairpwllgwyngyll and nearby locations:

  • madwelshgal 🏴󠁧󠁢󠁷󠁬󠁳󠁿 💜 Fi 💜 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@madwelshgal) reported from Bangor, Wales

    @O2 None of it works! You can see from attached “no service”’and wherever i go in the house there is no signal! I use my phone for work purposes so this really is no good to me

  • TW_Hairdressing TW Hairdressing (@TW_Hairdressing) reported from Llanrug, Wales

    @O2 im not impressed im not getting anywhere online to sort my account, this is ridiculous week 4 into lockdown and still no help. On hold on 📞 and the only choice i got for a department to get through os fraud lost or stolen or renwal or leaving O2. What about in need desparet

  • madwelshgal 🏴󠁧󠁢󠁷󠁬󠁳󠁿 💜 Fi 💜 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@madwelshgal) reported from Bangor, Wales

    @O2 No signal whatsoever in LL572NQ- it’s not long been fixed after a mast problem which saw no signal for almost 2 months!Please don’t tell me there’s not an issue or to reboot my phone (done that). There IS an issue. Last time I reported it it took a month for U to acknowledge

  • TW_Hairdressing TW Hairdressing (@TW_Hairdressing) reported from Llanrug, Wales

    @O2 25 mins waiting to get through. And now its to renewals/upgrades as its only way o can get my problem sorted as your online service is crap it doesn’t provide a link to deal with payment freeze/holidays just a load o info leading to nowhere. I am in need of your help.

  • madwelshgal 🏴󠁧󠁢󠁷󠁬󠁳󠁿 💜 Fi 💜 🏴󠁧󠁢󠁷󠁬󠁳󠁿 (@madwelshgal) reported from Bangor, Wales

    Still having signal issues with @O2 - over a week now! Spent half hour on Friday hanging out of a window making a call. Please can you update for LL572NQ - this is causing real issues working from home! You’ve admitted a mast issue, but when will it be resolved please?

O2 Issues Reports

Latest outage, problems and issue reports in social media:

  • Drmanikmathur jai shri ram (@Drmanikmathur) reported

    @ThreeUK advices to suspend the services if you’re abroad more than 2 months ? Really ? If the customer is paying the bills what’s the problem? @VodafoneUK @O2 all are providing services but #threeuk isn’t ? It’s a shame need to cancel my contract urgently

  • DazzaB0722 Daz (@DazzaB0722) reported

    @O2 I’m trying to add my work email to claim BlueLightCard discount for wife’s new phone but it’s saying it’s not valid when I know it is #help

  • Paul92821963 Paul (@Paul92821963) reported

    . @O2 Having a terrible experience with your service. I upgraded my contract on 22 September for click and collect and still haven't received the phone. O2 customer services keeps telling me to visit the shop but the shop tells me they didn't receive the order and to contact O2.

  • TheDiaryofJacob Jacob (@TheDiaryofJacob) reported

    @O2 I’ve tried all of it, I have to turn my phone off numerous times a day to get the signal to work

  • 1kevin010 Kevin (@1kevin010) reported

    @O2 @loganutchy Seems a lot of people having the same issue, where we keep getting “looks like something went wrong” when trying to pre order the series 7

  • Paul92821963 Paul (@Paul92821963) reported

    . @O2 All I want is for my upgrade to be cancelled and to receive a refund for the items I never received. Why is that so difficult to arrange?

  • marcus7835 Marcus (@marcus7835) reported

    @O2 is there an easy way to give you guys a PAC code as I can't seem to find one that doesn't involve getting cut off from your help line. Most networks make it easy.

  • JJLCullen2008 John ⚪⚫⚪⚫🇸🇦🇸🇦🇸🇦 (@JJLCullen2008) reported

    @O2 It's okay give with o2, still not giving me an option to speak to an actually human. Again just a link to trouble shooting, do you know how to read? I asked to speak to someone on the phone, but that clearly is too hard. Goodbye

  • Roon1Rooney Andrew Rooney (@Roon1Rooney) reported

    Silence from @O2 on this. Can you elaborate on the issue and if an order or 3 has gone through

  • F1_Chef Chef One (@F1_Chef) reported from Bourton-on-the-Water, England

    @O2 you guys recording any service issues in GL54 at all? Cell and data been terrible for last 24 hours.